Publius Septimius Geta was Roman emperor with his father Septimius Severus and older brother Caracalla from 209, when he was named Augustus like his brother, who had held the title from 198. Wikipedia
Born: March 7, 189 AD, Rome, Italy
Assassinated: December 26, 211 AD, Rome, Italy
Great-grandparents: Lucius Septimius Severus, Vitoria, Fulvius Pius, and more
Aunts: Julia Maesa and Septimia Octavilla
Grandparents: Julius Bassianus, Fulvia Pia, and Publius Septimius Geta
Niece: Aurelia Antonina